I think I know how to help with this, but I need a little more explanation of the problem if you don't mind..

I have got an polymorphic relationship setup on the comments -> albums / videos tables. Now i want to add an activity table and fetch the activities with eager loading the comments for each activity row.

I tried eager loading a nested relationship

Activity::with('parent.comments')->get();

but that doesn't work on a nested polymorphic relationship

bump bump

Yeah.. I'm working on the same thing.. the internet doesn't seem to offer any answer to this. Any updates?

Im searching for the same thing..any help is appreciated.